1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
VARVARA [1.3K]
3 years ago
9

Someone plz help me please

Mathematics
2 answers:
V125BC [204]3 years ago
5 0

Answer:

16. c)

12. b)

10. c)

2.  a) <- you were right

4. a)

Step-by-step explanation:

16. 10x - 2y = -6

-2y/-2 = (-10x - 6)/-2

y = 5x + 3

12. x + y = -3

y = -x - 3

Svetlanka [38]3 years ago
3 0

Answer:

one is C. Two is A. Not sure about third but the 4 one is correctly A. Last one is C. i'm so sorry if this sucked. I really hoped this helped! Sorry if it's wrong :)

You might be interested in
Please explain how to solve this (<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B4%5D%7Ba%5E5%20b%5E3%7D%20" id="TexFormula1" ti
olchik [2.2K]
2 is the base and (\sqrt[4][a^5 b^3]) is the exponent.

the 4 is called an index and it means to fi d the fourth root of the expression under the (\sqrt[][text]) symbol.\\a fourth root is a factor that was multiplied four times. ex: 2*2*2*2=16. the fourth root of 16 is two. \\when you do square roots, you take the number representing the factor out of the radical. anything else that is not a square root stays under. ex: \\([tex]\sqrt[9][text])\\([tex]\sqrt[3*3*3][text]) there is one set of two 3's so\\([tex]3\sqrt[3][text])\\with a fourth root, you look for groups of four. the symbol of that group is placed outside the radical. anything else stays in.\\ ([tex]\sqrt[4][a^5 b^3])

(\sqrt[4][a*a*a*a*a*b*b*b]) there is one group of 4 a's so

(a\sqrt[4][a* b^3])

there really isn't anything else to do to simplify the expression
5 0
3 years ago
Can someone match all of these definitions to all five words for me? I’m very confused but I’ll mark brainlist if you do at leas
forsale [732]

Solution: Any value for a variable that makes the equation true.

Reciprocal: Focuses on the use of multiplication and division

Coefficient: A number that is multiplied by a variable in an algebraic expression is a coefficient

Term: A term of an algebraic expression is a number, variable, or product of numbers and variables

Base: The base of a power is the factor that is multiplied repeatedly in the power.

Hope this helps, and have a great day!

5 0
3 years ago
Read 2 more answers
Elements can have a positive charge, a negative charge, or no charge. Determine the magnitude of each element given below. Eleme
Ipatiy [6.2K]

Answer: ||q_{A}||=5, ||q_{B}||= 3, ||q_{C}|| = 0.

Step-by-step explanation:

The magnitude is an absolute value by definition. Hence, each element has the respective value:

||q_{A}|| = 5\\||q_{B}|| = 3\\||q_{C}|| = 0\\

5 0
3 years ago
If G is the midpoint of FH find FG<br>fg=11x-7 gh= 3x+9
gavmur [86]

Solution:

we are given that

If G is the midpoint of FH,  it mean that

FG=GH

we are also given that

FG=11x-7 ,GH= 3x+9

So we can write

11x-7=3x+9\\&#10;\\&#10;11x-3x=7+9\\&#10;\\&#10;8x=16\\&#10;\\&#10;x=2

So FG=11x-7=11*\frac{1}{2}-7=11*2-7=15


3 0
4 years ago
What are the unit rates? FOR ALL OF THEM.
kykrilka [37]
<span>Francios $19.48 per hour  Carissa $14 per hour  Garrick $19.04 per hour  Arianne $25.71 per hour</span>
7 0
3 years ago
Other questions:
  • What does this expression represent five times the quotient of some number and ten
    12·2 answers
  • What is the answer to -t+9-4t=59?
    9·2 answers
  • What is the total mass of Sarina's lunch, including her lunchbox, if her sandwich is
    15·1 answer
  • A carpenter uses 10 1/2 ft of cedar for every 12 1/3 ft of redwood for a construction project. If the carpenter uses 5 1/4 ft of
    14·1 answer
  • Could y’all pls help out brainlest correct answer only
    7·2 answers
  • The Johnsons spent a total of ​$69.96 for dinner at their favorite restaurant last night. If this cost included a ​20%​ tip, how
    5·1 answer
  • Which graph beat represents this system of linear equations and it’s solution
    12·1 answer
  • PLS HELPPP Jamal has the following choices for his pizza: white sauce or red sauce; white cheese or yellow cheese; and mushrooms
    11·2 answers
  • Select the correct answer.
    9·2 answers
  • What do the blue lines mean also what is the answer
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!